plastic lip gloss tubes supply. ZMIC is a makeup tube manufacturer from China. We have a wide range of customizable lip gloss tubes from round shapes, to square shapes, and unique shapes. Lip Gloss Plastic Tubes from ZMIC are available with custom design options, colors, finish and printing, etc. so that you can create your own innovative packaging to match your brand. All lip gloss tubes have a screw cap and plug, providing good sealing and avoiding leaking, easy to fill and use to give you and your consumers a better user experience.